COMPOUND FOR SHUTOFF OF WATER INFLOWS TO OIL WELL Russian patent published in 1997 - IPC

Abstract RU 2099521 C1

FIELD: oil-producing industry; designed for shutoff of water inflows to oil wells and for treatment of bottom-hole formation zone. SUBSTANCE: compound includes, mas.%: neonol and/or syntanol, hydrocarbon solvent, the balance. EFFECT: higher efficiency. 1 tbl

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RU 2 099 521 C1

Authors

Verderevskij Ju.L.

Borisova N.Kh.

Sokolova M.F.

Kucherova N.L.

Gajnullin N.I.

Golovko S.N.

Muslimov R.Kh.

Dates

1997-12-20Published

1996-04-22Filed